Canada’s medical cannabis system changed but didn’t disappear after recreational legalization

 Canada’s medical cannabis system changed but didn’t disappear after recreational legalization

After Canada legalized recreational cannabis in 2018, many patients left the medical cannabis system. But those who remained used it more actively.

When Canada legalized recreational cannabis use on Oct. 17, 2018, there were concerns about the potential impacts. Would it trigger greater cannabis use, boost economic growth or otherwise affect the…